Bright Tri-Color Indoor Scrolling LED window signs are eye catching and allow for viewing of multiple messages, such as monthly specials, business hours, contact information, targeted customer messages. Leaving the sign on at night even when your store is closed is great for free advertising and reminds potential customers about your promotions or specials.These reliable LED signs can be left on and be operated for a long period of time. Programmable via Wireless Remote Control with Time, Date Functions. Displays single or dual-message. Animated and Brilliant Movements including Scrolling, Twists, Zoom, Wave, Etc. Multiple Fonts and Hold Times for each message. Ability to change sign brightness level. Pre-installed animated icons (example: Cell Phone, Vehicles, Animals, Arrows, Scissor, and many more